Poroshenko: Peace is our top priority

(L to R) Head of the Ukrainian UDAR (PUNCH) party and candidate in Ukraine's early presidential election Vitali Klitschko, US Secretary of State John Kerry, Ukrainian member of parliament and businessman Petro Poroshenko, head of the Ukrainian nationalist Svoboda party Oleh Tyahnybok, and Ukrainian member of parliament for the Regions Party Sergiy Tigipko stand during their meeting in Kiev on March 4, 2014. Kerry became the highest-profile foreign diplomat to visit Ukraine's interim government, offering a $1 billion support package in the face of an escalating crisis with Russia. Kerry accused Russia on March 4 of looking for a "pretext" to invade Ukraine after taking de-facto control of the ex-Soviet state's strategic Crimea peninsula. AFP PHOTO / POOL / KEVIN LAMARQUEKEVIN LAMARQUE/AFP/Getty Images
(L to R) Head of the Ukrainian UDAR (PUNCH) party and candidate in Ukraine's early presidential election Vitali Klitschko, US Secretary of State John Kerry, Ukrainian member of parliament and businessman Petro Poroshenko, head of the Ukrainian nationalist Svoboda party Oleh Tyahnybok, and Ukrainian member of parliament for the Regions Party Sergiy Tigipko stand during their meeting in Kiev on March 4, 2014. Kerry became the highest-profile foreign diplomat to visit Ukraine's interim government, offering a $1 billion support package in the face of an escalating crisis with Russia. Kerry accused Russia on March 4 of looking for a "pretext" to invade Ukraine after taking de-facto control of the ex-Soviet state's strategic Crimea peninsula. AFP PHOTO / POOL / KEVIN LAMARQUEKEVIN LAMARQUE/AFP/Getty Images

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    Poroshenko: Peace is our top priority

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CNN's Richard Quest speaks to former Ukraine Foreign Minister Petro Poroshenko about his meeting with John Kerry.